..04-0.15 Hz) and high-frequency (0.15-0.40 Hz) bands and total spectral power (<0.40 Hz) according to international HRV guidelines. There were no differences in HRV in patients with AD or VAD when compared with controls...

Long term incidence of dementia, predictors of mortality and pathological diagnosis in older stroke survivors

..The changes in dorsolateral prefrontal cortex pyramidal cells were not associated with neurofibrillary pathology suggesting there is a vascular basis for the observed highly selective neuronal atrophy...